baber/WOPTO huggingface dataset:
Patent CA-2832991-C (CA)
Inventor: GOSAIN SANJIV
IPC: E04B2/56
Filed: 2011-04-27
Granted: 2018-02-27
Abstract: Disclosed herein is an insulated thermal mass concrete wall (100) constructed using a system (10). The system (10) comprises an outer insulation layer (12) and an inner drywall layer ( 14) spaced apart from the outer insulation layer. Vertical frame members, formed from several frame member modules (16) that are connected one on top of another, extend between the outer insulation layer ( 12) and the inner drywall layer ( 14) to interlock the insulation and drywall layers and maintain a space there between for receiving uncured concrete ( 18), in which conduits (19) for services can be embedded.
Patent CA-2838120-C (CA)
Title: Methode et appareil d'injection de carburant et commande de combustion dynamique
Inventor: FEI WEI
IPC: F02B43/00
Filed: 2013-12-23
Granted: 2015-06-23
Abstract: Les objectifs d'émission, tel que les niveaux d'oxyde d'azote pour les moteurs à combustion interne fonctionnant au gaz dans un mode de combustion à diffusion sont de plus en plus difficiles à atteindre. Une méthode d'injection de carburant pour un moteur à combustion interne fonctionnant au gaz comprend l'introduction d'une première quantité de combustible pilote dans une première étape d'injection de carburant; introduisant une première quantité de carburant principal (le combustible gazeux) dans une deuxième étape de l'injection de carburant; et introduisant une deuxième quantité de carburant principal dans une troisième étape d'injection de carburant. La première et la deuxième quantités de carburant principal contribuent à la demande en charge et en vitesse du moteur à combustion interne. Les cartographies du moteur calibrées pour différentes performances du moteur peuvent être utilisées dans différentes régions de la portée de charge et de vitesse du moteur. Les cartographies du moteur sont mélangées lorsque le moteur passe d'une région à l'autre; et les excursions momentanées dans différentes régions ne changent pas l'étalonnage du moteur.
Patent CA-2838140-C (CA)
Inventor: KETCHUM THOMAS
IPC: H04L12/16
Filed: 2013-12-27
Granted: 2017-05-02
Abstract: A network monitoring system is provided that includes a plurality of tiers being arranged in a network having a plurality of hardware and software resources for executing a selective number of applications. The tiers include disparate technology stack formats. A platform resource receives monitoring information from the tiers in their respective disparate technology formats and stores the monitoring information where the monitoring information is normalized into a format that is universally recognized. An aggregation presentation module aggregates and analyzes the monitoring information from the platform resource to determine if there are any anomalies of the hardware and software resources, and formats the monitoring information to be presented as selected real-time performance analytics to a user.
Patent CA-2841008-C (CA)
Title: Method for safe and economical operation of an electrolyser
Inventor: KIEFER RANDOLF
IPC: C25B15/02
Filed: 2012-07-03
Granted: 2020-01-21
Abstract: The invention relates to a method for determining a safe and economical voltage operating range dependent on current density and/or a specific energy consumption operating range of a cell element (2) of an electrolyser (1). In order to provide a method that leads to improved voltage results and/or specific energy consumption results, the invention proposes that the voltage operating range and/or specific energy consumption operating range be determined depending on an operating parameter assigned to the cell element (2).
Patent CA-2848950-C (CA)
Inventor: WILKE GALEN DALE
IPC: G01M3/28
Filed: 2009-01-16
Granted: 2015-04-21
Abstract: The claimed method and system identifies faults and/or deterioration of components in a process control valve. The system may use different sensor combinations to provide the necessary data to compute irregular component integrity. Alerts may be generated to indicate potential component integrity problems. In particular, the system may detect potential deterioration and/or faults in actuator springs, pneumatic tubing and piping, and bellows seals. The claimed system may be communicatively coupled to a process control network to provide a more elaborate alarm system. Moreover, additional statistical methods may be used to refine the detection accuracy of the system.
Patent CA-2853049-C (CA)
Title: Adjusting proximity thresholds for activating a device user interface
Inventor: RUFF JOSEPH ADAM
IPC: F24F11/76
Filed: 2012-09-30
Granted: 2022-12-06
Abstract: A thermostat includes a user interface that is configured to operate in at least two different modes including a first mode and a second mode. The user interface may require more power when operating in the first mode than in the second mode. The thermostat also includes a plurality of sensors, including at least one sensor configured to detect a presence of a user within a proximity of the thermostat. The thermostat additionally includes a first processing function that is configured to determine a proximity profile and to cause the user interface to be in the first mode one or more sensors provides responses that match the proximity profile. The proximity profile may be computed using a history of responses from the sensors that are likely to coincide with times where users intend to view the user interface.
Patent CA-2853678-C (CA)
Title: Matrice dentaire
Inventor: MCDONALD SIMON P
IPC: A61C5/85
Filed: 2012-11-02
Granted: 2021-05-25
Abstract: L'invention concerne une matrice dentaire comprenant un écarteur, une partie de corps principale et un mécanisme de sollicitation. L'écarteur comprend une extrémité proximale et une extrémité distale, une partie de contact avec la matrice se trouvant à l'extrémité proximale. La partie de corps principale comprend une extrémité proximale et une extrémité distale, une partie tête étant située à l'extrémité proximale. Le mécanisme de sollicitation accouple l'écarteur à la partie de corps principale, et ce mécanisme de sollicitation présente une position statique et une position entièrement active. Dans la position statique, la partie tête est espacée de la partie de contact avec la matrice d'une première distance. Dans la position entièrement active, la partie tête est espacée de la partie de contact avec la matrice d'une deuxième distance qui est supérieure à ladite première distance. Le mécanisme de sollicitation comprend un actionneur qui forcer le mécanisme de sollicitation à se placer dans la position entièrement active.
Patent CA-2856678-C (CA)
Title: Wellbore isolation tool using sealing element having shape memory polymer
Inventor: INGRAM GARY
IPC: E21B33/12
Filed: 2010-04-30
Granted: 2015-07-21
Abstract: Anti-extrusion devices, packer elements, and inflatable packers include shape memory polymer (SMP) materials to enhance the operation of a packer, a bridge plug, or other downhole isolation tool. Seal system use seals of various material including SMP materials as booster for the seal produced. Tool for flow shut-off and sliding sleeve applications use SMP materials to open or close off flow through a tool.
Patent CA-2856734-C (CA)
Title: Trousse pour un applicateur chauffant et un produit
Inventor: BOUIX HERVE F
IPC: A45D34/04
Filed: 2012-12-11
Granted: 2016-09-20
Abstract: L'invention porte sur une trousse d'applicateur chauffant pour du mascara ou d'autres produits qui tendent à sécher ou à être affectés de façon défavorable quand ils sont chauffés. Une trousse comprend de multiples réservoirs de produit et au moins un applicateur chauffant qui élimine les problèmes associés à l'exposition à la chaleur dans le réservoir et sur la tête de l'applicateur.
Patent CA-2857444-C (CA)
Inventor: HORI TERUO
IPC: D04H1/541
Filed: 2012-06-07
Granted: 2018-12-04
Abstract: Provided is a fiber structure which can be used as an adsorbent and the like. A fiber structure to be treated is subjected to the graft polymerization with a graft component that constitutes a graft chain, wherein the fiber structure to be treated is formed with a fiber assembly that contains at least a conjugated fiber and at least a part of the fiber surface of the conjugated fiber is composed of an ethylene-vinyl alcohol copolymer. The graft polymerization may be carried out by, for example, immersing the fiber structure to be treated in which an active species has been generated by the irradiation with a radioactive ray in a graft-component-containing solution that contains the graft component, thereby contacting the fiber structure to be treated with the graft component. By this method, the graft component can be polymerized at a high graft polymerization rate and a fiber structure having excellent adsorption performance and the like can be produced.
Patent CA-2857450-C (CA)
Inventor: IDZIK JACEK
IPC: G06F3/042
Filed: 2014-07-21
Granted: 2021-08-03
Abstract: Un dispositif et une méthode pour détecter un geste réalisé par un objet en communication sans contact avec le dispositif sont décrits. Le dispositif comprend deux capteurs de lumière ambiante ou plus disposés à de premiers emplacements de surface respectifs du dispositif, chacun des deux capteurs de lumière captant lintensité lumineuse à leur premier emplacement de surface respectif. Le dispositif comprend également un ou plusieurs processeurs pour faire fonctionner une ou plusieurs sources lumineuses à de deuxièmes emplacements de surface respectifs du dispositif en fonction de lintensité lumineuse détectée par les capteurs de lumière ambiante et détecter le geste en fonction de lintensité lumineuse détectée par chaque capteur de lumière.
Patent CA-2858126-C (CA)
Inventor: MAJEED MUHAMMED
IPC: C07C67/10
Filed: 2014-07-30
Granted: 2018-06-19
Abstract: Disclosed is a simple, economical, industrially scalable green synthetic process for Calebin-A and its biologically active analogs.
Patent CA-2858539-C (CA)
Title: Preparation of transition metal carboxylates
Inventor: SYDORA ORSON
IPC: B01J31/22
Filed: 2012-11-15
Granted: 2020-01-14
Abstract: This disclosure provides a process for making transition metal carboxylate compositions by combining in an polar aprotic first solvent a transition metal precursor and a Group 1 or Group 2 metal carboxylate under substantially acid-free and substantially anhydrous conditions, to generate a mixture comprising the transition metal carboxylate composition. Optionally, the transition metal carboxylate composition can be purified, for example, by substantially removing the first solvent provide a residue comprising the transition metal carboxylate composition, and also optionally, further by extracting the transition metal carboxylate composition from the residue with a non-coordinating second solvent to provide an extract comprising the transition metal carboxylate composition
Patent CA-2858868-C (CA)
Title: Formes dosifiees pharmaceutiques comprenant de la poly(oxepan-2-one) et un polyethylene oxyde
Inventor: MULEY SHEETAL
IPC: A61K9/48
Filed: 2012-12-07
Granted: 2017-08-22
Abstract: La présente invention concerne une forme dosifiée pharmaceutique solide à libération prolongée, comprenant un mélange sous forme d'une formulation de matrice à libération prolongée. Ladite matrice comprend au moins : (1) une poly(oxépan-2-one), (2) au moins un polyéthylène oxyde ainsi (3) qu'au moins un agent actif.
Patent CA-2860104-C (CA)
Title: Device for use in the detection of binding affinities
Inventor: FATTINGER CHRISTOF
IPC: G01N21/55
Filed: 2013-01-17
Granted: 2020-02-25
Abstract: A device for use in the detection of binding affinities comprises a planar waveguide (2) arranged on a substrate (3), and an optical coupler (4) for coupling coherent light (1) of a predetermined wavelength into the planar waveguide. The coherent light propagates through the planar waveguide (2) with an evanescent field (6) propagating along an outer surface (5) of the planar waveguide. The outer surface (5) of the planar waveguide comprises binding sites (7) thereon capable of binding target samples (8) to the binding sites (7) such that light of the evanescent field (6) is scattered by target samples (8) bound to the binding sites (7).  The binding sites (7) are arranged along a plurality of predetermined lines (9) which are arranged such that the scattered light constructively interferes at a predetermined detection location with a difference in optical path length which is an integer multiple of the predetermined wavelength.
Patent CA-2861099-C (CA)
Title: Laundry care compositions comprising thiophene azo carboxylate dyes
Inventor: TORRES EDUARDO
IPC: C11D3/40
Filed: 2012-09-24
Granted: 2019-04-23
Abstract: This application relates to laundry care compositions comprising thiophene azo carboxylate fabric shading dyes and methods of treating a textile comprising such laundry care compositions. The dyes are represented by the structure of Formula I: (see formula I).
Patent CA-2862038-C (CA)
Inventor: GUERLAVAIS VINCENT
IPC: A61K38/10
Filed: 2013-02-14
Granted: 2021-05-25
Abstract: Provided herein are peptidomimetic macrocycles and methods of using such macrocycles for the treatment of disease.
Patent CA-2862780-C (CA)
Inventor: HAYASHI KENTARO
IPC: B61D15/06
Filed: 2012-01-27
Granted: 2016-06-07
Abstract: Provided is a rolling stock including: a pair of left and right post members provided upright on inner sides of left and right end portions of an end beam of an underframe, the end beam being joined to a lower portion of a cab end structure; a recess portion being open frontward, the recess portion being formed in a front portion of the end beam between the pair of post members; and an impact absorbing member disposed between a bottom face of the recess portion and an inner face of the outside plate. The recess portion has such a size that the impact absorbing member is accommodated within the recess portion after being compressively deformed. Since the impact absorbing member is disposed on an inner side of the outside plate, the impact absorbing member is not exposed to the outside of the car body, and thus does not impair the design of the car body.
Patent CA-2866255-C (CA)
Title: Integrated seismic monitoring system and method
Inventor: MAAS STEVEN JAMES
IPC: G01V1/22
Filed: 2013-03-05
Granted: 2021-07-06
Abstract: An integrated seismic system and method for monitoring seismic parameters of a subsurface structure is provided. The integrated seismic system includes a plurality of mobile satellite nodes, a seismic cable and a base station. Each of the mobile satellite nodes has sensor stations operatively connectable thereto for collecting seismic data from the subsurface structure. The seismic cable operatively links the plurality mobile satellite nodes and the sensor stations. The base station includes a seismic acquisition unit for receiving seismic signals from the mobile satellite nodes via the seismic cable and generating seismic parameters therefrom.
Patent CA-2867058-C (CA)
Title: Carter pour roue a aubes de turbomachine ameliore et turbomachine equipee dudit carter
Inventor: MOREL CEDRIC
IPC: F04D29/52
Filed: 2013-03-07
Granted: 2020-09-22
Abstract: L'invention concerne un carter (10) pour roue à aubes (20) de turbomachine (1) comprenant un revêtement interne (11) en un matériau abradable, ainsi qu'une pluralité de fentes (12) circonférentielles agencées dans ledit revêtement (11) de matériau abradable, ledit carter comportant en outre une cavité (13) circonférentielle aménagée dans le revêtement (11) de matériau abradable, dans laquelle débouchent les fentes (12), lesdites fentes (12) débouchant dans ladite cavité (13) et s'étendant entre ladite cavité (13) et la surface interne (15) du carter (10). L'invention concerne également une turbomachine comprenant un tel carter et une roue à aubes.
Patent CA-2869314-C (CA)
Title: Spinous process fixation apparatus and method
Inventor: ROBINSON JAMES C
IPC: A61B17/70
Filed: 2013-04-22
Granted: 2020-01-21
Abstract: An implantable device and method for fixation of spinous processes is presented.  The device has first and second spaced plates configured for attachment to portions of adjacent spinous processes The device can also have an implant configured for insertion between two adjacent spinous processes, but need not necessarily The method has the steps of assembling the components of the implantable device and otherwise inserting them into position onto, between, and/or adjacent two desired spinous processes
Patent CA-2872170-C (CA)
Inventor: HAAS CARL L
IPC: F16D49/14
Filed: 2013-02-26
Granted: 2016-03-29
Abstract: An empty-load device feedback arrangement for a train with the railcar having an air brake arrangement with an one air-operable braking assembly, the arrangement including: an empty-load device having: at least one sensor arrangement to sense a load associated with the railcar; a braking assembly input exhibiting a delivered air pressure; a regulation arrangement to regulate air pressure; and a braking assembly output exhibiting a regulated air pressure; and a pressure sensor to: sense the regulated air pressure of the air being delivered to the air-operable braking assembly; and generate a regulated air pressure signal. An air brake arrangement is also disclosed.
Patent CA-2875630-C (CA)
Title: Shearable screw, associated system and device for screw-connecting electrical conductors with such a shearable screw
Inventor: FRANK ERICH
IPC: H01R4/36
Filed: 2013-06-24
Granted: 2019-07-02
Abstract: The invention relates to a shearable screw (20), particularly for a device (1) for screw-connecting electrical connectors (2, 4), with a thread section (22) for screwing the shearable screw (20) into a terminal body (10), characterized in that the thread section (22) has a thread with an asymmetrical thread profile at least in certain sections, particularly that the thread section (22) has a saw thread at least in certain sections. The invention further relates to a system (40) having such a shearable screw (20) and a thrust element (30), and to a device (1) with such a shearable screw (20) for screw-connecting electrical conductors (2, 4).
Patent CA-2877654-C (CA)
Title: Separateur cyclone centrifuge
Inventor: LOH CHEE HOONG
IPC: B04C5/181
Filed: 2012-07-06
Granted: 2019-02-12
Abstract: Au moins un mode de réalisation de l'invention concerne un séparateur cyclone/centrifuge permettant la séparation de particules, de gouttelettes de liquide et/ou de brumes de condensation (à base d'eau et/ou d'hydrocarbures) de gaz sans utiliser d'élément filtrant. La conception repose sur l'utilisation d'un tube d'entrée en spirale, d'une première ailette conique et d'une seconde ailette conique ainsi que d'une marche sur un corps cylindrique et d'une extension du viseur de tourbillon sous la seconde ailette conique. Grâce à un second mode de réalisation, la conception diffère en ce qu'elle repose sur une insertion comprenant une zone filetée ou ouverte formant un trajet d'écoulement du type tube en spirale tout en reposant sur les mêmes éléments que ceux du premier mode de réalisation susmentionné ou sur des éléments similaires à ceux du premier mode de réalisation susmentionné.
Patent CA-2879526-C (CA)
Title: Recepteur optique et electronique (et variantes)
Inventor: BARYSHNIKOV ALEKSANDR NIKOLAEVICH
IPC: G03B37/04
Filed: 2013-11-08
Granted: 2018-05-01
Abstract: Le récepteur optique et électronique fait partie des équipements photo numériques et est destiné à obtenir des images photo numériques unies de type à mosaïque. Trois modes de réalisation sont proposés. Le récepteur optique se présente comme plusieurs objectifs identiques ayant des matrices disposées sur une surface focale commune sous forme de lignes de matrices identiques ayant une distance entre matrices voisines qui ne soit pas supérieure à la longueur du nombre efficace de pixels orientés le long de la ligne. Cela permet de former un champ de prise de vue grand et uni constitué d'une pluralité de matrices séparées. Une telle structure permet d'utiliser une ligne de petits objectifs séparés au lieu d'un seul objectif grand et coûteux ainsi que plusieurs petites matrices au lieu d'une seule matrice grande et coûteuse. Le montage des objectifs à un certain angle les uns par rapport aux autres qui obéit à une dépendance stricte de la distance focale et de la longueur de l'intervalle entre les matrices dans la ligne permet une formation ininterrompue d'images par des matrices séparées sur une surface faisant l'objet de la prise de vue avec des recouvrements prédéterminés pour permettre ensuite un assemblage des images en un tableau uni.
Patent CA-2893387-C (CA)
Inventor: WU WENCHENG
IPC: G06Q10/08
Filed: 2015-06-01
Granted: 2019-12-24
Abstract: This disclosure provides an image processing method and system for recognizing barcodes and/or product labels. According to an exemplary embodiment, the method uses a multifaceted detection process that includes both image enhancement of a candidate barcode region and other product label information associated with a candidate barcode region to identify a product label, where the candidate barcode region includes a nonreadable barcode. According to one exemplary application, a store profile is generated based on the identifications of the product labels which are associated with a location of a product within a store.
Patent CA-2897140-C (CA)
Title: System and method for securely loading, storing and transmitting magnetic stripe data in a device working with a mobile wallet system
Inventor: GRAYLIN WILLIAM W
IPC: G06Q20/34
Filed: 2014-02-20
Granted: 2018-03-20
Abstract: A system and method for a payment card capture, storage and transmission device with magnetic stripe transmission capabilities without contact with the magnetic reader head including a magnetic field transmitter including a driver and inductor, a microprocessor, a memory storage or secure element, a battery, a magnetic stripe reader (MSR), an audio jack interface working in conjunction with a consumer mobile communication device and wallet application for capturing magnetic stripe card data, storing the data securely, and transmitting such data to a merchant's point of sale (POS) terminal, checkout system, or other MSR device. The system provides a convenient buying experience for buyers, and secure and informative transactions for sellers.
Patent CA-2897707-C (CA)
Inventor: MITSUI HIROYUKI
IPC: B01D37/04
Filed: 2013-12-10
Granted: 2019-06-04
Abstract: The present invention makes it possible that, at the time of start-up of a dezincification plant used in a dezincification step in a hydrometallurgical method for nickel, a decrease in the throughput in the dezincification plant is controlled to prevent a decrease in production volume, and moreover, an excellent cake layer is formed on a filter cloth provided to a filter device inside the dezincification plant, whereby efficient filtration is performed.  When, upon start-up of the dezincification plant, a slurry containing a formed zinc sulfide is supplied to a filter for filtration and separation, an adjustment is performed in such a manner that the flow rate of the slurry is increased in stages to reach a target flow rate in a time T2 which satisfies the following relational expression (i), where T1 represents the time between starting a slurry supply and attaining the target flow rate in the case of transferring the slurry at the maximum liquid transfer capacity of a pump configured to transfer the slurry. 3 × T1 <= T2 <= 5 × T1...    (i)